Figure 6.
Barplot representing the frequency rate of the 25 most relevant (TF_IDF) terms in the whole collection of documents.
Official websites use .gov
A
.gov website belongs to an official
government organization in the United States.
Secure .gov websites use HTTPS
A lock (
) or https:// means you've safely
connected to the .gov website. Share sensitive
information only on official, secure websites.